Key Document

Description

The TIDA-00703 is a Digital Feedback controller board to convert analog power supplies into a real-time configurable Constant-Voltage Constant Current (CC-CV) source with dynamically variable output for performing complex battery charging profiles or driving CC/CV loads.This Reference design replaces the traditional analog feedback with a digital feedback. The Presence of an MCU in the feedback loop gives rise to real time monitoring and configuration capability along with an ability to implement non-linear control behavior.

Features

Designed to convert existing analog feedback to digital feedback.

Adds real time configurability to the power stage for changing output voltage and current.

Can be programmed to control power stages for wide range of output voltage and current

Low standby power consumption of less than 2-mA

Option for high side and low side current sensing

SOC estimation of the Battery when used to control a power supply as Battery charger.